Practical Ethics

Written by Rebecca Brown

All else being equal, it is morally good for agents to be honest. That is, agents shouldn’t, without good reason, engage in non-honest behaviours such as lying, cheating or stealing. What counts as a ‘good reason’ will vary depending on your preferred ethical theory. For instance, Kant (in)famously insisted that even if a murderer is at the door seeking out their victim you mustn’t lie to them in order to protect the victim’s life. A rule utilitarian, in contrast, might endorse lies that can generally be expected to maximise expected utility (including, presumably, lying to murderers about the whereabouts of their intended victims).

What will actually count as being dishonest will vary depending on your preferred conception of honesty. If honesty has very extensive requirements, failure to volunteer relevant information when you know someone would find it useful might be a failure of honesty. On a narrower account, perhaps even ‘paltering’ – misleading by telling the truth – might not count as dishonest so long as what the agent says is technically true. Continue reading →